Experimental determination of the filling coefficient for an aspirated spark-ignition engine

被引：0

作者：

Ratiu, S. ^{[1
]}

Alexa, V. ^{[1
]}

Kiss, I. ^{[1
]}

Cioata, V. ^{[1
]}

机构：

[1] Univ Politehn Timisoara, Fac Engn Hunedoara, Dept Engn & Management, 5 Revolut St, Hunedoara 331128, Romania

来源：

INTERNATIONAL CONFERENCE ON APPLIED SCIENCES (ICAS2016) | 2017年 / 163卷

关键词：

D O I：

10.1088/1757-899X/163/1/012038

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This study aims at determining, by experiment, the filling coefficient of a sparkignition, normal aspirated engine, with carburettor. For this purpose, a pilot plant was designed for measuring the pressure at various points on the route, simulating a stationary air flow regime by means of a vacuum pump. Measurements were made for various lifting heights of the intake valve and various opening positions of the throttle body, thus highlighting how their influence on the pressure loss and on the filling coefficient.

引用

页数：5